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Cheap flights from Buffalo to Ottawa from C$ 763

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — YOW
4 Jun — 11 Jun1
1 adult
Tue 4/6
Tue 11/6

What is the cheapest time of day to fly from BUF to YOW?

When flying from Buffalo to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Buffalo to Ottawa

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Check out some of the cheapest United Airlines flights we've come across from Buffalo to Ottawa. It's recommended that users confirm their flight details before booking.
Wed 25/97:48 p.m.BUF - YOW
2 stops16h 57mUnited Airlines
Sun 29/96:05 a.m.YOW - BUF
1 stop4h 08mUnited Airlines
Deal found 29/5C$ 1,074
Wed 25/96:15 a.m.BUF - YOW
2 stops15h 48mUnited Airlines
Sun 29/96:00 p.m.YOW - BUF
2 stops5h 45mUnited Airlines
Deal found 29/5C$ 1,081
Wed 25/96:15 a.m.BUF - YOW
2 stops10h 56mUnited Airlines
Sun 29/92:50 p.m.YOW - BUF
1 stop8h 55mUnited Airlines
Deal found 30/5C$ 1,341

Cheap WestJet flights from Buffalo to Ottawa

Explore cheap flight options specifically provided by WestJet for the route between Buffalo and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Some of the best deals we've found on WestJet flights travelling from Buffalo to Ottawa. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 8/67:25 p.m.BUF - YOW
2 stops25h 23mWestJet
Mon 10/69:35 p.m.YOW - BUF
2 stops20h 44mWestJet
Deal found 29/5C$ 1,818
Tue 18/64:03 p.m.BUF - YOW
2 stops28h 39mWestJet
Tue 25/69:35 p.m.YOW - BUF
2 stops17h 23mWestJet
Deal found 28/5C$ 2,139
Fri 16/86:00 a.m.BUF - YOW
2 stops14h 42mWestJet
Sun 25/89:35 p.m.YOW - BUF
2 stops20h 45mWestJet
Deal found 29/5C$ 2,385

Cheap Buffalo to Ottawa flights in May & June 2024

Find cheap flight options from Buffalo to Ottawa specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Prices were last updated on 30 May 2024.
Check out some of the best flight deals from Buffalo to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
Tue 18/66:09 a.m.BUF - YOW
1 stop10h 29mMultiple Airlines
Tue 25/61:35 p.m.YOW - BUF
1 stop9h 46mMultiple Airlines
Deal found 28/5C$ 763
Sat 8/66:06 a.m.BUF - YOW
1 stop10h 32mMultiple Airlines
Mon 10/61:35 p.m.YOW - BUF
1 stop9h 46mMultiple Airlines
Deal found 29/5C$ 814
Tue 18/67:59 p.m.BUF - YOW
2 stops20h 39mMultiple Airlines
Tue 25/66:05 a.m.YOW - BUF
1 stop17h 16mMultiple Airlines
Deal found 28/5C$ 858
Thu 27/67:55 p.m.BUF - YOW
1 stop21h 32mMultiple Airlines
Thu 4/77:40 a.m.YOW - BUF
2 stops29h 20mMultiple Airlines
Deal found 30/5C$ 889
Thu 27/66:08 a.m.BUF - YOW
1 stop10h 35mMultiple Airlines
Thu 4/76:05 a.m.YOW - BUF
1 stop4h 38mMultiple Airlines
Deal found 30/5C$ 898
Thu 27/611:49 a.m.BUF - YOW
3 stops23h 25mMultiple Airlines
Thu 4/78:50 a.m.YOW - BUF
3 stops28h 10mMultiple Airlines
Deal found 30/5C$ 926
Sat 8/66:06 a.m.BUF - YOW
1 stop10h 32mMultiple Airlines
Mon 10/62:49 p.m.YOW - BUF
2 stops8h 32mMultiple Airlines
Deal found 29/5C$ 1,233
Thu 27/611:49 a.m.BUF - YOW
2 stops20h 09mMultiple Airlines
Thu 4/78:50 a.m.YOW - BUF
3 stops28h 10mMultiple Airlines
Deal found 30/5C$ 1,255
Sat 8/67:25 p.m.BUF - YOW
2 stops25h 23mWestJet
Mon 10/69:35 p.m.YOW - BUF
2 stops20h 44mWestJet
Deal found 29/5C$ 1,818

Buffalo to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Check out some of the best flight deals from Buffalo to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
Tue 18/66:09 a.m.BUF - YOW
1 stop10h 29mMultiple Airlines
Tue 25/61:35 p.m.YOW - BUF
1 stop9h 46mMultiple Airlines
Deal found 28/5C$ 763
Fri 16/86:00 a.m.BUF - YOW
1 stop10h 43mMultiple Airlines
Sun 25/86:05 a.m.YOW - BUF
1 stop17h 12mMultiple Airlines
Deal found 29/5C$ 785
Sat 8/66:06 a.m.BUF - YOW
1 stop10h 32mMultiple Airlines
Mon 10/61:35 p.m.YOW - BUF
1 stop9h 46mMultiple Airlines
Deal found 29/5C$ 814
Tue 18/67:59 p.m.BUF - YOW
2 stops20h 39mMultiple Airlines
Tue 25/66:05 a.m.YOW - BUF
1 stop17h 16mMultiple Airlines
Deal found 28/5C$ 858
Thu 27/67:55 p.m.BUF - YOW
1 stop21h 32mMultiple Airlines
Thu 4/77:40 a.m.YOW - BUF
2 stops29h 20mMultiple Airlines
Deal found 30/5C$ 889
Thu 27/66:08 a.m.BUF - YOW
1 stop10h 35mMultiple Airlines
Thu 4/76:05 a.m.YOW - BUF
1 stop4h 38mMultiple Airlines
Deal found 30/5C$ 898
Fri 16/86:18 a.m.BUF - YOW
2 stops10h 25mMultiple Airlines
Sun 25/86:05 a.m.YOW - BUF
1 stop17h 12mMultiple Airlines
Deal found 29/5C$ 906
Wed 25/911:25 a.m.BUF - YOW
1 stop10h 38mMultiple Airlines
Sun 29/91:35 p.m.YOW - BUF
1 stop9h 23mMultiple Airlines
Deal found 29/5C$ 907
Thu 27/611:49 a.m.BUF - YOW
3 stops23h 25mMultiple Airlines
Thu 4/78:50 a.m.YOW - BUF
3 stops28h 10mMultiple Airlines
Deal found 30/5C$ 926

Buffalo to Ottawa flights leaving soon

Find last-minute flight options from Buffalo to Ottawa for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.
Book one of these great deals on flights from Buffalo to Ottawa. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 8/66:06 a.m.BUF - YOW
1 stop10h 32mMultiple Airlines
Mon 10/61:35 p.m.YOW - BUF
1 stop9h 46mMultiple Airlines
Deal found 29/5C$ 814
Sat 8/66:06 a.m.BUF - YOW
1 stop10h 32mMultiple Airlines
Mon 10/62:49 p.m.YOW - BUF
2 stops8h 32mMultiple Airlines
Deal found 29/5C$ 1,233
Sat 8/67:25 p.m.BUF - YOW
2 stops25h 23mWestJet
Mon 10/69:35 p.m.YOW - BUF
2 stops20h 44mWestJet
Deal found 29/5C$ 1,818
Sat 8/65:28 a.m.BUF - YOW
3 stops33h 33mMultiple Airlines
Mon 10/62:00 p.m.YOW - BUF
3 stops32h 31mMultiple Airlines
Deal found 29/5C$ 3,687

Find flights from Buffalo to Ottawa within your budget

Customize your flight search to find flights from Buffalo to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 426,053 searches. Data last updated 30 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 763 - C$ 2,143

Route

Depart

Return

Price

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 18/6

1 stop10h 29m

Ottawa

Tue 25/6

1 stop9h 46m

C$ 763

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Fri 16/8

1 stop10h 43m

Ottawa

Sun 25/8

1 stop17h 12m

C$ 785

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 18/6

2 stops20h 39m

Ottawa

Tue 25/6

1 stop17h 16m

C$ 858

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 27/6

1 stop21h 32m

Ottawa

Thu 4/7

2 stops29h 20m

C$ 889

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 27/6

1 stop10h 35m

Ottawa

Thu 4/7

1 stop4h 38m

C$ 898

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 25/9

2 stops16h 57m

Ottawa

Sun 29/9

1 stop4h 08m

C$ 1,074

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Wed 25/9

2 stops15h 48m

Ottawa

Sun 29/9

2 stops5h 45m

C$ 1,081

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Tue 18/6

2 stops28h 39m

Ottawa

Tue 25/6

2 stops17h 23m

C$ 2,139

BuffaloOttawa

BUF - YOW

BUFYOW

Buffalo

Thu 27/6

2 stops8h 08m

Ottawa

Thu 4/7

2 stops8h 47m

C$ 2,143

Flights are sorted by cheapest first

Deals found on 28/5

No data available for this route at this time. Please check back soon.

Best time to book a flight from Buffalo to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 30 May 2024.
Read through reviews of airlines operating flights from Buffalo to Ottawa, such as United Airlines, WestJet and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.5
Good
2,869 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

6.4

Crew

8.1

Food

6.4

Overall

7.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

WestJet
7.5
Good
2,869 reviews
WestJet
7.5
Good
2,869 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

6.4

Crew

8.1

Food

6.4

Overall

7.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

United Airlines
7.4
Good
10,777 reviews
WestJet
7.5
Good
2,869 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

6.4

Crew

8.1

Food

6.4

Overall

7.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

Air Canada
7.0
Good
7,004 reviews
WestJet
7.5
Good
2,869 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

6.4

Crew

8.1

Food

6.4

Overall

7.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Buffalo to Ottawa for under C$ 800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Ottawa for under C$ 800. The cheapest flight booked recently is on Multiple Airlines for just C$ 763, but on average you can expect to pay C$ 1,281.

  • Are there last-minute flights available from Buffalo to Ottawa for under C$ 900?

    There are currently 4+ open flights from Buffalo to Ottawa within the next 7 days for less than C$ 900.

  • What does BUF to YOW mean?

    This is defined as Buffalo Airport (BUF) and Ottawa Airport (YOW). Codes like Ottawa Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Buffalo to Ottawa that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Ottawa flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Ottawa flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Ottawa that include hotel bookings?

    Yes. In addition to deals on Buffalo to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Ottawa.

  • Can I find deals for business class flights from Buffalo to Ottawa?

    Yes. Cheapflights offers flight deals from Buffalo to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Ottawa that allow pets onboard?

    Many airlines flying from Buffalo to Ottawa offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Ottawa?

    Yes, you can often find last-minute deals on Buffalo to Ottawa flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Ottawa flight deals updated?

    The Buffalo to Ottawa flight deals you see on this page were last updated on 30/5.

  • What is the cheapest month to book a flight from Buffalo to Ottawa?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Ottawa (average of C$ 203). Flying from Buffalo to Ottawa in March is currently the most expensive (average of C$ 355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Search flights from Buffalo to Ottawa by cabin class

Find flights from Buffalo to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Buffalo to Ottawa?

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Ottawa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Ottawa flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Ottawa become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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